| 月份 | 剔除季节因素的预测值 | 考虑季节指数的预测值 |
| 1 | 87.995 | 170.68 |
| 2 | 93.047 | 142.78 |
| 3 | 96.821 | 94.12 |
| 4 | 99.817 | 84.01 |
| 5 | 105.744 | 66.95 |
| 6 | 104.595 | 60.07 |
| 7 | 104.985 | 61.36 |
| 8 | 103.583 | 66.79 |
| 9 | 101.654 | 68.73 |
| 10 | 98.967 | 75.20 |
| 11 | 92.555 | 107.17 |
| 12 | 90.131 | 151.57 |